first commit

setup/fields/checkbox.go

@@ -0,0 +1,64 @@
+package fields
+
+import (
+	tea "github.com/charmbracelet/bubbletea"
+)
+
+type CheckboxModel struct {
+	Label   string
+	Checked bool
+}
+
+func NewCheckboxModel(label string, checked bool) *CheckboxModel {
+	return &CheckboxModel{
+		Label:   label,
+		Checked: checked,
+	}
+}
+
+func (m *CheckboxModel) Init() tea.Cmd {
+	return nil
+}
+
+func (m *CheckboxModel) Update(msg tea.Msg) (FieldModel, tea.Cmd) {
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch msg.String() {
+		case " ", "enter":
+			m.Checked = !m.Checked
+		}
+	}
+	return m, nil
+}
+
+func (m *CheckboxModel) View() string {
+	res := ""
+	res += m.Label + ": "
+	if m.Checked {
+		res += "[x]"
+	} else {
+		res += "[ ]"
+	}
+	return res
+
+}
+
+func (m *CheckboxModel) Focus() {
+
+}
+
+func (m *CheckboxModel) Blur() {
+
+}
+
+func (m *CheckboxModel) CaptureKeys() bool {
+	return false
+}
+
+func (m *CheckboxModel) GetLabel() string {
+	return m.Label
+}
+
+func (m *CheckboxModel) GetValue() interface{} {
+	return m.Checked
+}